Mass tagging Mp3tag export config - click in the box below, press CTRL+A and then CTRL+C, then click Back to return to the instructions.

$filename(c:\mp3tag_temp.txt,ansi)$loop(%dummy%)$regexp($regexp($regexp(%_folderpath%%_filename_ext%,'.*?(\d{12,14})(?:(?:-|\\)(\d+))?.*?\\(\d+)[^\\]*$',$1-$2-$3),'^(\d+)--(\d+)',$1-1-$2),'(.*:.*)','Error: album, disc and/or track number missing from path $1') $loopend()